To me my blog was only read by strangers until a couple of days a friend told me they had read my blog, I was terrified and went back and deleted about 6 posts from the last 2 years because online you can be whoever you want and not worry about what people might think whereas in real life you have to deal with people face to face instead of keyboard to keyboard.
In my opinion my online self is confident and outgoing which is so far from my real life self, blogging is a way to get my feelings and opinions out without people I actually know finding out what I really think. My blog is a place I feel I can ramble on about whatever I want and not too many people will read it.
But, I suppose people I know will find my blog eventually whether its the next couple of months or in years to come because a secret always manages to get out no matter how careful and private you are.
I'll just have to wait with baited breath until that day but for now I will carry on as though nothing has happened.